Fraction Addition/Subtraction
3/8 + 9/8. Simplest terms
3/2
2/3 * 9/8
3/4
10÷ 1/3
30
Write 7^4 in expanded form.
7*7*7*7
3*3*3*3 or 3^4
9/11- 7/11
2/11
1 1/3 * 1/3
4/9
1 1/4 ÷ 10/8
1
Condense: 2*2*3*2
2^3 * 3
What is the GCF between 45 and 81
9
3 1/4 + 2 2/3
71/12
5 5/9 * 3 1/4
325/18
3 3/8 ÷ 1 4/5
15/8
Solve: 9^3 * 7^0
9^3 = 729
Find the LCM of 36 and 48
144
7 1/2 - 2 1/5. Give answer as a mixed number
5 3/10
10 5/9 * 7 1/5
76
The worlds largest takis is 7 6/12 ft long. If we were to divide that takis between my 30 students, how many feet of takis would each student have? Include units
1/4 ft
My anger level triples every time you all annoy me. If I have been annoyed a total of 3 times today, write an expression that quantifies my anger levels.
3^3
Factor this sum: 84 + 132
Hint: Answer should be in the form of a(b+c).
12 (7+11)
4 1/4 - 1 1/3 + 11/12. Give answer as a mixed number in simplest terms.
3 5/6
Mr. Devore LOVES putting zeros in the grade book. Right now, there are 14 4/10 grades in the grade book. If 5/12 of the grades are 0's, how many 0's are in the grade book (include units)
6 0's
Ms. Miller's history curriculum covers 12 2/4 decades of history. If she splits each unit into 3/8 a decade, how many COMPLETE units would she have?
33
Every hour, the population of bacteria doubles. If you start with a singular (1) bacterium, how many bacteria do you have after 11 hours?
2^11= 2048
Find GCF and LCM of 72 and 120. Label each.
GCF: 24
LCM: 360